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7

7. Electrical work

7.2. Remote controller

7.2.1. For wired remote controller

1) Installing procedures

(1) Select an installing position for the remote controller. (Fig. 7-2)
The temperature sensors are located on both remote controller and indoor unit.

s

Procure the following parts locally:

Two piece switch box
Thin copper conduit tube
Lock nuts and bushings

A

Remote controller profile

B

Required clearances surrounding the remote controller

C

Installation pitch

(2) Seal the service entrance for the remote controller cord with putty to prevent pos-

sible invasion of dew drops, water, cockroaches or worms. (Fig. 7-3)

A

For installation in the switch box:

B

For direct installation on the wall select one of the following:

• Prepare a hole through the wall to pass the remote controller cord (in order to run

the remote controller cord from the back), then seal the hole with putty.

• Run the remote controller cord through the cut-out upper case, then seal the cut-

out notch with putty similarly as above.

B-1. To lead the remote controller cord from the back of the controller:
B-2. To run the remote controller cord through the upper portion:

(3) For direct installation on the wall

C

Wall

D

Conduit

E

Lock nut

F

Bushing

G

Switch box

H

Remote controller cord

I

Seal with putty

J

Wood screw

2) Connecting procedures (Fig. 7-4)

1

Connect the remote controller cord to the terminal block.

A

To TB5 on the indoor unit

B

TB6 (No polarity)

2

Set the dip switch No.1 shown below when using two remote controller’s for the
same group.

C

Dip switches

  Setting the dip switches

The dip switches are at the bottom of the remote controller. Remote controller Main/
Sub and other function settings are performed using these switches. Ordinarily, only
change the Main/Sub setting of SW No.1. (The factory settings are all “ON”.)

7.2.2. For wireless remote controller

1) Installation area

• Area in which the remote controller is not exposed to direct sunshine.
• Area in which there is no nearby heating source.
• Area in which the remote controller is not exposed to cold (or hot) winds.
• Area in which the remote controller can be operated easily.
• Area in which the remote controller is beyond the reach of children.

2) Installation method (Fig. 7-5)

1

Attach the remote controller holder to the desired location using two tapping screws.

2

Place the lower end of the controller into the holder.

A

Remote controller

B

Wall

C

Display panel

D

Receiver

• The signal can travel up to approximately 7 meters (in a straight line) within 45

degrees to both right and left of the center line of the receiver.

3) Setting (Fig. 7-6)

1

Insert batteries.

2

Press the SET button with something sharp at the end.

MODEL SELECT

 blinks and Model No. is lighted.

3

Press the temp 

 

 button to set the Model No.

4

Press the SET button with something sharp at the end.

MODEL SELECT

 and Model No. are lighted for three seconds, then turned off.

30

46

30

30

120

83.5

A

B

C

F

A

H

C

D

E

G

I

I

I

H

B

J

H

B-1.

B-2.

Fig. 7-3

A

AB

TB6

B

1

2

3

4

ON

1

2

3

4

ON

C

<SW No. 1>

SW contents Main

Remote controller Main/Sub setting

ON/OFF

Comment

Set one of the two remote controllers at one group to “Main”

Main/Sub

<SW No. 2>

SW contents Main

When remote controller power turned on

ON/OFF

Comment

When you want to return to the timer mode when the power is restored
after a power failure when a  Program timer is connected, select “Timer
mode”.

Normally on/Timer mode on

<SW No. 3>

SW contents Main

Cooling/heating display in AUTO mode

ON/OFF

Comment

When you do not want to display “Cooling” and “Heating” in the Auto
mode, set to “No”.

Yes/No

<SW No. 4>

SW contents Main

Intake temperature display

ON/OFF

Comment

When you do not want to display the intake temperature, set to “No”.

Yes/No

Indoor

Outdoor

A

 Model No.

PLH, PCH, PKH-P·GAH

PUH

001

PLA, PCA, PKA-P·GA

PUH, PUHZ

001

PU

033

PKH-P·FAH

PUH

003

PKA-P·FA

PUH

003

PU

035

D

B

1

C

A

2

ON/OFF

  TEMP

FAN

VANE

TEST RUN

AUTO STOP

AUTO START

h

min

LOUVER

MODE

CHECK

RESET

SET

CLOCK

MODEL SELECT

2

,

4

3

A

Fig. 7-5

Fig. 7-6

Fig. 7-2

Fig. 7-4

Summary of Contents for Mr Slim PLA-RP-AA

Page 1: ...Air Conditioners PLA RP AA English INSTALLATION MANUAL For safe and correct use please read this installation manual thoroughly before installing the air conditioner unit FOR INSTALLER ...

Page 2: ... around the unit fire or explo sion may result Do not keep food plants caged pets artwork or precision instruments in the direct airflow of the indoor unit or too close to the unit as these items can be damaged by temperature changes or dripping water When the room humidity exceeds 80 or when the drainpipe is clogged wa ter may drip from the indoor unit Do not install the indoor unit where such dr...

Page 3: ...wn Before using check the dimensions of template and gauge because they change due to fluctuations of temperature and humidity The dimensions of ceiling opening can be regulated within the range shown in following diagram so center the main unit against the opening of ceiling en suring that the respective opposite sides on all sides of the clearance between them becomes identical Use M10 3 8 suspe...

Page 4: ...g plate Make sure that step A is performed within 17 22 mm Damage could result by failing to adhere to this range Fig 3 6 Caution Use the top half of the box as a protective cover to prevent dust or debris from getting inside the unit prior to installation of the decorative cover or when ap plying ceiling materials 3 6 Confirming the position of main unit and tighten ing the suspension bolts Fig 3...

Page 5: ...36 100 120 Indoor unit Liquid Indoor unit Gas Outdoor unit Liquid Outdoor unit Gas RP3 Flare nut attached to indoor liquid valve Flare nut attached to indoor gas valve Flare nut attached to outdoor liquid valve Flare nut attached to outdoor gas valve RP4 6 Flare nut attached to indoor liquid valve Flare nut in outdoor unit accessories Flare nut attached to outdoor liquid valve Flare nut attached t...

Page 6: ...with a band Both insulating material and band are supplied with the unit A Unit B Insulating material C Band large D Drain port transparent E Insertion margin F Matching G Drain pipe O D ø32 PVC TUBE H Insulating material purchased locally I Transparent PVC pipe J O D ø32 PVC TUBE Slope 1 100 or more K Band small L Drain socket Max 20m 1 5 2m A B C B M L K D E D H I G D F F F Max 15cm J F G 11 25 ...

Page 7: ...ntroller is not exposed to direct sunshine Area in which there is no nearby heating source Area in which the remote controller is not exposed to cold or hot winds Area in which the remote controller can be operated easily Area in which the remote controller is beyond the reach of children 2 Installation method Fig 7 5 1 Attach the remote controller holder to the desired location using two tapping ...

Page 8: ...e setting depending on the voltage used 1 Go to the function select mode Press the CHECK button F twice continuously Start this operation from the status of remote controller display turned off CHECK is lighted and 00 blinks Press the temp button C once to set 50 Direct the wireless remote controller toward the receiver of the indoor unit and press the h button A 2 Setting the unit number Press th...

Page 9: ... circuit termi nals Warning Do not use the air conditioner if the insulation resistance is less than 1 0MΩ Insulation resistance 8 2 Test run The following 3 methods are available 8 2 1 Using wired remote controller Fig 8 1 1 Turn on the power at least 12 hours before the test run 2 Press the TEST button twice TEST RUN liquid crystal display 3 Press the Mode selection button Make sure that wind is...

Page 10: ...rheating safeguard operation Single beep 6 Lit for 1 sec 6 P8 Pipe temperature error Single beep 8 Lit for 1 sec 8 P9 TH5 sensor error Single beep 2 Lit for 1 sec 2 U0 UP Outdoor unit error Double beep 1 Lit for 0 4 sec 0 4 sec 1 F1 FA Outdoor unit error Double beep 1 Lit for 0 4 sec 0 4 sec 1 E0 E5 Signal error between remote controller and indoor units Sounds other than above Lights other than a...

Page 11: ... to 5 cm B Cover of water supply inlet C About 1000 cc D Water E Drain plug 9 System controll Refer to the outdoor unit installation manual 10 1 Checking the contents Fig 10 1 This kit contains this manual and the following parts Accessory name Q ty Remark 1 Grille 1 950 950 mm 2 Screw with captive washer 4 M5 0 8 25 3 Gauge 1 Divided into four parts 4 Fastener 2 5 Screw 4 4 8 6 Wireless remote co...

Page 12: ...at there are no gaps E Adjust the nut of the main unit using a wrench etc Fig 10 7 A D C B E Fig 10 8 A Clamp of the main unit B Tube C Connector of the main unit D Grille connector E Fastener 10 4 4 Wire connection Fig 10 8 Be sure to connect the unit to the connector white 10 pole Next attach the white glass tube that comes with the main unit so that the tube covers the connector Close the openi...

Page 13: ...n the unit and the grille or between the grille and the surface of the ceiling If there is any gap between the unit and the grille or between the grille and the surface of the ceiling it may cause dew to collect Make sure that the wires have been securely connected C A B A Screw 4 8 5 B Corner panel C Safety wire D H G E F Fig 10 11 10 8 Installing the intake grille Fig 10 11 Note When reinstallin...

Page 14: ... sure to put the contact address telephone number on this manual before handing it to the customer HEAD OFFICE MITSUBISHI DENKI BLDG 2 2 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN Printed in Japan BG79U017H02 ...

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